diff --git a/package-lock.json b/package-lock.json
index e24035d..66c4e0d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5634,7 +5634,8 @@
 				"ansi-regex": {
 					"version": "2.1.1",
 					"bundled": true,
-					"dev": true
+					"dev": true,
+					"optional": true
 				},
 				"aproba": {
 					"version": "1.2.0",
@@ -5655,12 +5656,14 @@
 				"balanced-match": {
 					"version": "1.0.0",
 					"bundled": true,
-					"dev": true
+					"dev": true,
+					"optional": true
 				},
 				"brace-expansion": {
 					"version": "1.1.11",
 					"bundled": true,
 					"dev": true,
+					"optional": true,
 					"requires": {
 						"balanced-match": "^1.0.0",
 						"concat-map": "0.0.1"
@@ -5675,17 +5678,20 @@
 				"code-point-at": {
 					"version": "1.1.0",
 					"bundled": true,
-					"dev": true
+					"dev": true,
+					"optional": true
 				},
 				"concat-map": {
 					"version": "0.0.1",
 					"bundled": true,
-					"dev": true
+					"dev": true,
+					"optional": true
 				},
 				"console-control-strings": {
 					"version": "1.1.0",
 					"bundled": true,
-					"dev": true
+					"dev": true,
+					"optional": true
 				},
 				"core-util-is": {
 					"version": "1.0.2",
@@ -5802,7 +5808,8 @@
 				"inherits": {
 					"version": "2.0.3",
 					"bundled": true,
-					"dev": true
+					"dev": true,
+					"optional": true
 				},
 				"ini": {
 					"version": "1.3.5",
@@ -5814,6 +5821,7 @@
 					"version": "1.0.0",
 					"bundled": true,
 					"dev": true,
+					"optional": true,
 					"requires": {
 						"number-is-nan": "^1.0.0"
 					}
@@ -5828,6 +5836,7 @@
 					"version": "3.0.4",
 					"bundled": true,
 					"dev": true,
+					"optional": true,
 					"requires": {
 						"brace-expansion": "^1.1.7"
 					}
@@ -5835,12 +5844,14 @@
 				"minimist": {
 					"version": "0.0.8",
 					"bundled": true,
-					"dev": true
+					"dev": true,
+					"optional": true
 				},
 				"minipass": {
 					"version": "2.3.5",
 					"bundled": true,
 					"dev": true,
+					"optional": true,
 					"requires": {
 						"safe-buffer": "^5.1.2",
 						"yallist": "^3.0.0"
@@ -5859,6 +5870,7 @@
 					"version": "0.5.1",
 					"bundled": true,
 					"dev": true,
+					"optional": true,
 					"requires": {
 						"minimist": "0.0.8"
 					}
@@ -5939,7 +5951,8 @@
 				"number-is-nan": {
 					"version": "1.0.1",
 					"bundled": true,
-					"dev": true
+					"dev": true,
+					"optional": true
 				},
 				"object-assign": {
 					"version": "4.1.1",
@@ -5951,6 +5964,7 @@
 					"version": "1.4.0",
 					"bundled": true,
 					"dev": true,
+					"optional": true,
 					"requires": {
 						"wrappy": "1"
 					}
@@ -6036,7 +6050,8 @@
 				"safe-buffer": {
 					"version": "5.1.2",
 					"bundled": true,
-					"dev": true
+					"dev": true,
+					"optional": true
 				},
 				"safer-buffer": {
 					"version": "2.1.2",
@@ -6072,6 +6087,7 @@
 					"version": "1.0.2",
 					"bundled": true,
 					"dev": true,
+					"optional": true,
 					"requires": {
 						"code-point-at": "^1.0.0",
 						"is-fullwidth-code-point": "^1.0.0",
@@ -6091,6 +6107,7 @@
 					"version": "3.0.1",
 					"bundled": true,
 					"dev": true,
+					"optional": true,
 					"requires": {
 						"ansi-regex": "^2.0.0"
 					}
@@ -6134,12 +6151,14 @@
 				"wrappy": {
 					"version": "1.0.2",
 					"bundled": true,
-					"dev": true
+					"dev": true,
+					"optional": true
 				},
 				"yallist": {
 					"version": "3.0.3",
 					"bundled": true,
-					"dev": true
+					"dev": true,
+					"optional": true
 				}
 			}
 		},
@@ -6681,9 +6700,9 @@
 			}
 		},
 		"hosted-git-info": {
-			"version": "2.8.4",
-			"resolved": "https://registry.npmjs.org/hosted-git-info/-/hosted-git-info-2.8.4.tgz",
-			"integrity": "sha512-pzXIvANXEFrc5oFFXRMkbLPQ2rXRoDERwDLyrcUxGhaZhgP54BBSl9Oheh7Vv0T090cszWBxPjkQQ5Sq1PbBRQ=="
+			"version": "2.8.9",
+			"resolved": "https://registry.npmjs.org/hosted-git-info/-/hosted-git-info-2.8.9.tgz",
+			"integrity": "sha512-mxIDAb9Lsm6DoOJ7xH+5+X4y1LU/4Hi50L9C5sIswK3JzULS4bwk1FvjdBgvYR4bzT4tuUQiC15FE2f5HbLvYw=="
 		},
 		"hpack.js": {
 			"version": "2.1.6",
@@ -7216,7 +7235,8 @@
 		"imul": {
 			"version": "1.0.1",
 			"resolved": "https://registry.npmjs.org/imul/-/imul-1.0.1.tgz",
-			"integrity": "sha1-nVhnFh6LPelsLDjV3HyxAvNeKsk="
+			"integrity": "sha1-nVhnFh6LPelsLDjV3HyxAvNeKsk=",
+			"optional": true
 		},
 		"imurmurhash": {
 			"version": "0.1.4",
@@ -7552,7 +7572,8 @@
 		"is-property": {
 			"version": "1.0.2",
 			"resolved": "https://registry.npmjs.org/is-property/-/is-property-1.0.2.tgz",
-			"integrity": "sha1-V/4cTkhHTt1lsJkR8msc1Ald2oQ="
+			"integrity": "sha1-V/4cTkhHTt1lsJkR8msc1Ald2oQ=",
+			"optional": true
 		},
 		"is-regex": {
 			"version": "1.0.4",
@@ -7939,7 +7960,8 @@
 		"lodash._reinterpolate": {
 			"version": "3.0.0",
 			"resolved": "https://registry.npmjs.org/lodash._reinterpolate/-/lodash._reinterpolate-3.0.0.tgz",
-			"integrity": "sha1-DM8tiRZq8Ds2Y8eWU4t1rG4RTZ0="
+			"integrity": "sha1-DM8tiRZq8Ds2Y8eWU4t1rG4RTZ0=",
+			"optional": true
 		},
 		"lodash.get": {
 			"version": "4.4.2",